A.orders B.petitions C.prophets D.queries
单项选择题The history helps explain the vexing dispute between the European Union and the United States over the greatest threat to privacy yet conceived: the hundreds of millions of personal dossiers in computerized and networked databases.()
a.troublesome b.astonishing c.everlasting d.conflicting
单项选择题Petrazzini‘s main concern is not so much cultural homogenization associated with the spread of the Internet, but an exacerbation of the gap between young and old and between spread of the Internet.()
A.uniformity B.discrepancy C.convention D.distinction